Which vocabulary word is:

an ordered collection of elements

Which vocabulary word is:

an individual value in a list that is assigned a unique index

What is the value of i after this code runs?

var myNumbers = [32, 64, 33, 0, 15, 26, 3];

var i = myNumbers[4];

//Consider this code:

var list = [10, 12, 14, 16, 18];

appendItem(list, 3);

insertItem(list, 2, 20);

removeItem(list, 0);

//What is printed to the console?

console.log(list);

//Consider this code.

var beginning = "My name is ";

var end = "Mrs. Anderson";

var sentence = beginning + end;

//What is printed to the console?

console.log(sentence.length);

//Consider this code.

var beginning = "My name is ";

var end = "Mrs. Anderson";

var sentence = beginning + end;

//What is printed to the console?

console.log(sentence.substring(2, 7);

//Consider this code.

var beginning = "My name is ";

var end = "Mrs. Anderson";

var sentence = beginning + end;

//What is printed to the console?

console.log(sentence.substring(1, 6);

//Consider this code.

var beginning = "My name is ";

var end = "Mrs. Anderson";

var sentence = beginning + end;

//What is printed to the console?

console.log(sentence.substring(3, 10);

A Boolean expression is an expression that evaluates to which of the of the following?

What is a possible output when the following code segment executes? The ending position of the turtle is shown in each diagram. The starting position is shown as a white triangle in cases where the turtle starts and ends in different locations.

A list of numbers has n elements, indexed from 1 to n. The following algorithm is intended to display the number of elements in the list that have a value greater than 100. The algorithm uses the variables count and position. Steps 3 and 4 are missing.

Step 1: Set count to 0 and position to 1.

Step 2: If the value of the element at index position is greater than 100, increase the value of count by 1.

Step 3: (missing step)

Step 4: (missing step)

Step 5: Display the value of count.

Which of the following could be used to replace steps 3 and 4 so that the algorithm works as intended?

Which of the following code segments can be used to move the robot to the gray square?

Select two answers.